"So many have been left alone with their thoughts, their anxieties, their abusers — and are struggling with the uncertainty of these times," Lovato wrote in the caption. "That is why I am helping to launch #TheMentalHealthFund to support organizations who are meeting the increased demand in crisis counseling due to COVID-19."

"You are not alone," she added. "Help is fast, free and available 24/7."

Demi Lovato. (Instagram)

Lovato talked to People magazine about launching to launch The Mental Health Fund, which will support four organisations dedicated to offering crisis counselling via text to those who need it.

"It's so important that people have these lines because sometimes you feel really alone and you don't know where to turn or who to talk to," Lovato said. "You're afraid that these thoughts you're having are too dark, and you need guidance. That's where this comes in. It can provide help to people who are struggling."